Results 41 to 50 of about 609 (219)

Eksplorasi Penguasaan Konsep Fisika pada Materi Kalor dengan Authentic Learning Berbasis Inquiry pada Peserta Didik SMAN

open access: yesJurnal Pendidikan: Teori, Penelitian, dan Pengembangan, 2019
: The purpose of this study is to describe changes in in heat material with authentic learning based- inqury. The samples used in this study were students as many as 28 students. This study used mixed methods with embedded experimental design.
Rizky Ayu Maharani   +2 more
doaj   +1 more source

Organising for Circularity: An Empirical Analysis of Project Organising and the Development of Circular Economy Firm Capabilities

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Firms pursue the circular economy (CE) by using projects as organisational forms. However, the transformative role of project organising (PO) in developing circular firm capabilities (FC) remains underexplored. In this study, we examine the effects of PO on the development of critical circular FC in CE‐based firms. We draw on primary data from
Ambisisi Ambituuni   +5 more
wiley   +1 more source

Perpindahan Kalor pada Penukar Kalor Selongsong dan Pipa Memakai Sekat Miring Tidak Sejajar

open access: yesSemesta Teknika, 2015
Generally speaking, baffle installation of a shell-and-tube heat exchanger is in straight-standing with respect to shell axis. A common problem of this arrangement is that there will be found a stagnant fluid condition in the death-zone. The impact is the heat transfer coefficient could not reach an optimum value.
openaire   +2 more sources

When Collaboration Bridges or Breaks: A Systematic Review of Emerging Trends in Supply Chain Resilience and Sustainability

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Widespread digital adoption has challenged our understanding of how these tools reshape collaboration, trust and sustainability outcomes across different institutional and network contexts. As networks now pursue resilience and sustainable development in parallel, we map emerging research directions and identify how collaboration and ...
Ari Carisza Graha Prasetia   +1 more
wiley   +1 more source

Potensi Material Sampah Combustible pada Zona Pasif TPA Jatibarang Semarang sebagai Bahan Baku RDF (Refuse Derived Fuel)

open access: yesJurnal Teknik Mesin, 2018
Abstrak: Peningkatan jumlah timbulan sampah menyebabkan meningkatnya kebutuhan lahan pada TPA Jatibarang. Untuk menghindari terjadinya kekurangan lahan perlu dilakukan penanganan pada sampah yakni dengan mengubah sampah menjadi sumber energi seperti ...
Irma Natasya Hutabarat   +6 more
doaj   +1 more source

CEO Compensation and the ESG Activities of Compensation Peers

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This study investigates the relationship between executive compensation at focal firms and the environmental, social, and governance (ESG) performance of compensation peer (CP) firms. Despite the growing integration of ESG metrics into executive compensation design, and the mandatory disclosure of CP groups, no prior research has examined ...
Jamshed Iqbal   +2 more
wiley   +1 more source

PENGARUH TEMPERATUR DAN WAKTU PYROLISIS TERHADAP NILAI KALOR BRIKET TEMPURUNG KELAPA SAWIT

open access: yesTeknika, 2014
Sumber energi utama yang selama ini dipergunakan dalam kehidupan manusia merupakan sumber energi yang berasal dari bahan bakar fosil, dimana harga bahan bakar ini semakin mahal akibat cadangan energi yang kian terbatas. Untuk itu berbagai upaya dilakukan
Ni Ketut Caturwati   +2 more
doaj   +1 more source

Driving Change Together: How Innovative Communication Powers Electrification in the Automotive Industry

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This paper examines how organizations in the automotive sector respond to the internal communication challenges posed by the transition to electric vehicle production. Unlike typical organizational change, electrification is driven not only by market forces but also by sociopolitical and regulatory pressures to reduce carbon emissions and ...
Tobias Hein   +2 more
wiley   +1 more source

Analisis Perpindahan Panas Pada Pipa Kalor Bertingkat

open access: yesJurnal METTEK, 2020
Perkembangan teknologi Central Processing Unit (CPU) mengarah menuju smart technologies dengan tujuan untuk mendapatkan kinerja yang lebih baik dengan dimensi yang lebih kecil. Namun, hal tersebut menimbulkan permasalahan berupa tingginya fluks kalor yang bisa membuat prosesor rusak.
openaire   +2 more sources

PROFIL MISKONSEPSI SISWA PADA MATERI SUHU DAN KALOR

open access: yesNUSRA: Jurnal Penelitian dan Ilmu Pendidikan, 2023
Misconception is a mismatch between the concept that a person believes and the scientific concept according to experts. The occurrence of misconceptions can affect one's knowledge of the next concept. This study aims to describe the profile of students ' misconceptions and find out the difficulties experienced by students on the material heat and ...
Ina Yuliana   +2 more
openaire   +1 more source

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